2007 IEEE International Conference on Image Processing - San Antonio, Texas, U.S.A. - September 16-19, 2007

Technical Program

Paper Detail

Paper:WP-P8.10
Session:Stereoscopic and 3D Processing VI
Time:Wednesday, September 19, 14:30 - 17:10
Presentation: Poster
Title: DEPTH MAP ESTIMATION USING A ROBUST FOCUS MEASURE
Authors: Aamir Malik; Gwangju Institute of Science and Technology 
 Seong-O Shim; Gwangju Institute of Science and Technology 
 Tae-Sun Choi; Gwangju Institute of Science and Technology 
Abstract: Accurate estimation of depth map leads to precise three-dimensional shape recovery. In this paper, we present a new focus measure for calculation of depth map. This new focus measure is based on an optical transfer function implemented in the frequency domain and it has shown robustness in the presence of noise as compared to the earlier focus measures. The results of the proposed focus measure have shown considerable improvement in the presence of noise with respect to other focus measures.



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